发明人陈志强,韩伟,孙丽萍. "Method for the Synthesis of N1-(2-(Cyclohex-1-en-1-yl)ethyl)-N2-(2-(furan-3-yl)ethyl)oxalamide" [P]. 中国发明专利, 专利号 CN 116490954 A, 授权公告日 2025-08-16.
发明人韩伟,钱学锋,冯建国. "A Process for Preparing High-Purity N1-(2-(Cyclohex-1-en-1-yl)ethyl)-N2-(2-(furan-3-yl)ethyl)oxalamide" [P]. 中国发明专利, 专利号 CN 114799926 B, 授权公告日 2018-08-22.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 893, (2), 1025-1055.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 1296, (2), 5105-5133.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of N1-(2-(Cyclohex-1-en-1-yl)ethyl)-N2-(2-(furan-3-yl)ethyl)oxalamide Using HRMS and NMR". Biomed. Chromatogr., 2010, 365, (11), 546-569.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2021, 1997, (3), 8617-8634.